Headgear



FIG. 1 is a front and right-side perspective view of a headgear showing my new design;

FIG. 2 is a right side view thereof; and,

FIG. 3 is a right side perspective view thereof.

The broken lines in the drawings are shown for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a headgear, as shown and described. 